The Cascading Technique

What we present is an exam strategy that can be used for all structured exams, i.e., partitioned questions such as those you would see in a math or science exam, MCQs, and any subjects that are non-essay based. The basis of the strategy is fundamentally time and energy management. 
 
This exam strategy is appropriate for upper primary, secondary, and tertiary students. As it revolves around time and energy management, it is advisable to introduce it at a young age to foster it as a positive habit. The benefits of this approach may extend even to one's work ethics once they enter the workforce and beyond.